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<a name="gst-plugins-bad-plugins-handdetect"></a><div class="titlepage"></div>
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<h2><span class="refentrytitle"><a name="gst-plugins-bad-plugins-handdetect.top_of_page"></a>handdetect</span></h2>
<p>handdetect</p>
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<div class="refsect1">
<a name="gst-plugins-bad-plugins-handdetect.properties"></a><h2>Properties</h2>
<div class="informaltable"><table class="informaltable" border="0">
<colgroup>
<col width="150px" class="properties_type">
<col width="300px" class="properties_name">
<col width="200px" class="properties_flags">
</colgroup>
<tbody>
<tr>
<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a></td>
<td class="property_name"><a class="link" href="gst-plugins-bad-plugins-handdetect.html#GstHanddetect--ROI-HEIGHT" title="The “ROI-HEIGHT” property">ROI-HEIGHT</a></td>
<td class="property_flags">Read / Write</td>
</tr>
<tr>
<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a></td>
<td class="property_name"><a class="link" href="gst-plugins-bad-plugins-handdetect.html#GstHanddetect--ROI-WIDTH" title="The “ROI-WIDTH” property">ROI-WIDTH</a></td>
<td class="property_flags">Read / Write</td>
</tr>
<tr>
<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a></td>
<td class="property_name"><a class="link" href="gst-plugins-bad-plugins-handdetect.html#GstHanddetect--ROI-X" title="The “ROI-X” property">ROI-X</a></td>
<td class="property_flags">Read / Write</td>
</tr>
<tr>
<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a></td>
<td class="property_name"><a class="link" href="gst-plugins-bad-plugins-handdetect.html#GstHanddetect--ROI-Y" title="The “ROI-Y” property">ROI-Y</a></td>
<td class="property_flags">Read / Write</td>
</tr>
<tr>
<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></td>
<td class="property_name"><a class="link" href="gst-plugins-bad-plugins-handdetect.html#GstHanddetect--display" title="The “display” property">display</a></td>
<td class="property_flags">Read / Write</td>
</tr>
<tr>
<td class="property_type">
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *</td>
<td class="property_name"><a class="link" href="gst-plugins-bad-plugins-handdetect.html#GstHanddetect--profile-fist" title="The “profile-fist” property">profile-fist</a></td>
<td class="property_flags">Read / Write</td>
</tr>
<tr>
<td class="property_type">
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *</td>
<td class="property_name"><a class="link" href="gst-plugins-bad-plugins-handdetect.html#GstHanddetect--profile-palm" title="The “profile-palm” property">profile-palm</a></td>
<td class="property_flags">Read / Write</td>
</tr>
</tbody>
</table></div>
</div>
<a name="GstHanddetect"></a><div class="refsect1">
<a name="gst-plugins-bad-plugins-handdetect.other"></a><h2>Types and Values</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="name">
<col class="description">
</colgroup>
<tbody><tr>
<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="gst-plugins-bad-plugins-handdetect.html#GstHanddetect-struct" title="struct GstHanddetect">GstHanddetect</a></td>
</tr></tbody>
</table></div>
</div>
<div class="refsect1">
<a name="gst-plugins-bad-plugins-handdetect.object-hierarchy"></a><h2>Object Hierarchy</h2>
<pre class="screen">    <a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GObject-struct">GObject</a>
    <span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GInitiallyUnowned">GInitiallyUnowned</a>
        <span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0/GstObject.html#GstObject-struct">GstObject</a>
            <span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0/GstElement.html#GstElement-struct">GstElement</a>
                <span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-libs-1.0/GstBaseTransform.html#GstBaseTransform-struct">GstBaseTransform</a>
                    <span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0/GstVideoFilter.html#GstVideoFilter-struct">GstVideoFilter</a>
                        <span class="lineart">╰──</span> GstOpencvVideoFilter
                            <span class="lineart">╰──</span> GstHanddetect
</pre>
</div>
<div class="refsect1">
<a name="gst-plugins-bad-plugins-handdetect.implemented-interfaces"></a><h2>Implemented Interfaces</h2>
<p>
GstHanddetect implements
 <a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0/GstNavigation.html#GstNavigation-struct">GstNavigation</a>.</p>
</div>
<div class="refsect1">
<a name="gst-plugins-bad-plugins-handdetect.description"></a><h2>Description</h2>
<div class="refsynopsisdiv">
<h2>Synopsis</h2>
<div class="refsect2">
<a name="id-1.2.105.8.2.1"></a><h3>Element Information</h3>
<div class="variablelist"><table border="0" class="variablelist">
<colgroup>
<col align="left" valign="top">
<col>
</colgroup>
<tbody>
<tr>
<td><p><span class="term">plugin</span></p></td>
<td>
            <a class="link" href="gst-plugins-bad-plugins-plugin-opencv.html#plugin-opencv">opencv</a>
          </td>
</tr>
<tr>
<td><p><span class="term">author</span></p></td>
<td>Andol Li &lt;andol@andol.info&gt;</td>
</tr>
<tr>
<td><p><span class="term">class</span></p></td>
<td>Filter/Effect/Video</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="id-1.2.105.8.2.2"></a><h3>Element Pads</h3>
<div class="variablelist"><table border="0" class="variablelist">
<colgroup>
<col align="left" valign="top">
<col>
</colgroup>
<tbody>
<tr>
<td><p><span class="term">name</span></p></td>
<td>sink</td>
</tr>
<tr>
<td><p><span class="term">direction</span></p></td>
<td>sink</td>
</tr>
<tr>
<td><p><span class="term">presence</span></p></td>
<td>always</td>
</tr>
<tr>
<td><p><span class="term">details</span></p></td>
<td>video/x-raw, format=(string)RGB, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ]</td>
</tr>
</tbody>
</table></div>
<div class="variablelist"><table border="0" class="variablelist">
<colgroup>
<col align="left" valign="top">
<col>
</colgroup>
<tbody>
<tr>
<td><p><span class="term">name</span></p></td>
<td>src</td>
</tr>
<tr>
<td><p><span class="term">direction</span></p></td>
<td>source</td>
</tr>
<tr>
<td><p><span class="term">presence</span></p></td>
<td>always</td>
</tr>
<tr>
<td><p><span class="term">details</span></p></td>
<td>video/x-raw, format=(string)RGB, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ]</td>
</tr>
</tbody>
</table></div>
</div>
</div>
</div>
<div class="refsect1">
<a name="gst-plugins-bad-plugins-handdetect.functions_details"></a><h2>Functions</h2>
<p></p>
</div>
<div class="refsect1">
<a name="gst-plugins-bad-plugins-handdetect.other_details"></a><h2>Types and Values</h2>
<div class="refsect2">
<a name="GstHanddetect-struct"></a><h3>struct GstHanddetect</h3>
<pre class="programlisting">struct GstHanddetect;</pre>
</div>
</div>
<div class="refsect1">
<a name="gst-plugins-bad-plugins-handdetect.property-details"></a><h2>Property Details</h2>
<div class="refsect2">
<a name="GstHanddetect--ROI-HEIGHT"></a><h3>The <code class="literal">“ROI-HEIGHT”</code> property</h3>
<pre class="programlisting">  “ROI-HEIGHT”               <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a></pre>
<p>Flags: Read / Write</p>
<p>Allowed values: &gt;= 0</p>
<p>Default value: 0</p>
</div>
<hr>
<div class="refsect2">
<a name="GstHanddetect--ROI-WIDTH"></a><h3>The <code class="literal">“ROI-WIDTH”</code> property</h3>
<pre class="programlisting">  “ROI-WIDTH”                <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a></pre>
<p>Flags: Read / Write</p>
<p>Allowed values: &gt;= 0</p>
<p>Default value: 0</p>
</div>
<hr>
<div class="refsect2">
<a name="GstHanddetect--ROI-X"></a><h3>The <code class="literal">“ROI-X”</code> property</h3>
<pre class="programlisting">  “ROI-X”                    <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a></pre>
<p>Flags: Read / Write</p>
<p>Allowed values: &gt;= 0</p>
<p>Default value: 0</p>
</div>
<hr>
<div class="refsect2">
<a name="GstHanddetect--ROI-Y"></a><h3>The <code class="literal">“ROI-Y”</code> property</h3>
<pre class="programlisting">  “ROI-Y”                    <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a></pre>
<p>Flags: Read / Write</p>
<p>Allowed values: &gt;= 0</p>
<p>Default value: 0</p>
</div>
<hr>
<div class="refsect2">
<a name="GstHanddetect--display"></a><h3>The <code class="literal">“display”</code> property</h3>
<pre class="programlisting">  “display”                  <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></pre>
<p>Whether the detected hands are highlighted in output frame.</p>
<p>Flags: Read / Write</p>
<p>Default value: TRUE</p>
</div>
<hr>
<div class="refsect2">
<a name="GstHanddetect--profile-fist"></a><h3>The <code class="literal">“profile-fist”</code> property</h3>
<pre class="programlisting">  “profile-fist”             <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *</pre>
<p>Location of HAAR cascade file (fist gesture).</p>
<p>Flags: Read / Write</p>
<p>Default value: "/usr/local/share/gst-plugins-bad/1.0/opencv_haarcascades/fist.xml"</p>
</div>
<hr>
<div class="refsect2">
<a name="GstHanddetect--profile-palm"></a><h3>The <code class="literal">“profile-palm”</code> property</h3>
<pre class="programlisting">  “profile-palm”             <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *</pre>
<p>Location of HAAR cascade file (palm gesture).</p>
<p>Flags: Read / Write</p>
<p>Default value: "/usr/local/share/gst-plugins-bad/1.0/opencv_haarcascades/palm.xml"</p>
</div>
</div>
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